package cn.com.product.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.com.product.bean.Product;
import cn.com.product.bean.ProductBean;

/**
 * Servlet implementation class ProductDeleteServlet
 */
public class ProductDeleteServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ProductDeleteServlet() {
        super();
        // TODO Auto-generated constructor stub
    }
    
    public void init(ServletConfig config) throws ServletException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String id = request.getParameter("id");
		if(id!=null && !id.equals("")){
			ProductBean pb = new ProductBean();
			boolean b = pb.deleteProduct(id);
			if (b){
				List<Product> list = pb.getProducts();
				request.setAttribute("listproduct", list);
				request.getRequestDispatcher("/deleteProduct.jsp").forward(request, response);
			}			
		}
	}

}
